/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package javax.websocket;

import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

final class DefaultClientEndpointConfig implements ClientEndpointConfig {

	private final List<String> preferredSubprotocols;
	private final List<Extension> extensions;
	private final List<Class<? extends Encoder>> encoders;
	private final List<Class<? extends Decoder>> decoders;
	private final Map<String, Object> userProperties = new ConcurrentHashMap<String, Object>();
	private final Configurator configurator;

	DefaultClientEndpointConfig(List<String> preferredSubprotocols,
	                            List<Extension> extensions,
	                            List<Class<? extends Encoder>> encoders,
	                            List<Class<? extends Decoder>> decoders,
	                            Configurator configurator) {
		this.preferredSubprotocols = preferredSubprotocols;
		this.extensions = extensions;
		this.decoders = decoders;
		this.encoders = encoders;
		this.configurator = configurator;
	}

	@Override
	public List<String> getPreferredSubprotocols() {
		return preferredSubprotocols;
	}

	@Override
	public List<Extension> getExtensions() {
		return extensions;
	}

	@Override
	public List<Class<? extends Encoder>> getEncoders() {
		return encoders;
	}

	@Override
	public List<Class<? extends Decoder>> getDecoders() {
		return decoders;
	}

	@Override
	public final Map<String, Object> getUserProperties() {
		return userProperties;
	}

	@Override
	public Configurator getConfigurator() {
		return configurator;
	}
}
